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California Integrated Water Quality System Project (CIWQS)
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Place ID 736188 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
5S 736188 Lake Cnty SD Kelseyville WWD No. 3 Kelseyville WWTF Wastewater Treatment Facility 4395 Gaddy Kelseyville, CA, 95451 Lake
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
601121 Person George Hornung Is Onsite Manager For 09/10/2019
24099 Organization Kelseyville Cnty Waterworks, District 3 Owner and Operator County Agency 02/05/2009
Total Related Parties: 2
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
363816 WDR 5S WDRMUNILRG R5-2009-0023 5A170101001 02/05/2009 02/05/2019 Active N
Total Reg Measures: 1
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1143657 08/31/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 40 mg/L and reported value was 47.8 mg/L. Violation B Report
1143667 12/31/2024 Order Conditions During the fourth quarter 2024 monitoring event, sodium, boron and total dissolved solids reported in MW- 2 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. In addition, sodium, manganese and total dissolved solids reported in MW- 3 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. Violation B Report
1143662 10/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported value was 42.5 mg/L. Violation B Report
1143666 09/30/2024 Order Conditions During the third quarter 2024 monitoring event, sodium, boron, total dissolved solids and specific conductivity reported in MW- 2 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. In addition, sodium and manganese reported in MW- 3 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. Violation B Report
1143661 09/30/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported value was 45.5 mg/L. Violation B Report
1143660 08/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported value was 54.4 mg/L. Violation B Report
1143659 07/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported value was 50.3 mg/L. Violation B Report
1143665 06/30/2024 Order Conditions During the second quarter 2024 monitoring event, sodium, boron, total dissolved solids and specific conductivity reported in MW- 2 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. In addition, sodium and manganese reported in MW- 3 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. Violation B Report
1143658 06/30/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 40.0 mg/L and reported value was 43 mg/L. Violation B Report
1143663 12/31/2023 Order Conditions During the fourth quarter 2023 monitoring event, sodium, boron, manganese, total dissolved solids and specific conductivity reported in MW- 2 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. In addition, sodium, manganese, total dissolved solids and specific conductivity reported in MW- 3 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. Violation B Report
1143664 03/31/2023 Order Conditions During the first quarter 2024 monitoring event, sodium, boron, total dissolved solids and specific conductivity reported in MW- 2 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. In addition, sodium, manganese, total dissolved solids and specific conductivity reported in MW- 3 above their MCLs in violation of Groundwater Limitations E.1 of the WDRs. Violation B Report
1110822 11/06/2022 Order Conditions Violation of Discharge Prohibition No.4 of Waste Discharge Requirements Order No. R5-2009-0023 for a sewage spill estimated at approximately 6,000 gallons to unpaved ground in an open field. Violation B Report
1099328 08/30/2021 Order Conditions The discharge exceeded monthly TSS limitation of 40 mg/L. Violation B Inspection
1099326 07/31/2021 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099330 07/31/2021 Order Conditions The discharge exceeded monthly TSS limitation of 40 mg/L. Violation B Inspection
1099329 05/31/2021 Order Conditions The discharge exceeded monthly TSS limitation of 40 mg/L. Violation B Inspection
1099324 03/31/2021 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099323 02/28/2021 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099322 01/31/2021 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099321 12/31/2020 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099320 10/31/2020 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099319 09/30/2020 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099318 08/31/2020 Order Conditions The discharge exceeded BOD. Violation B Inspection
1099327 07/31/2020 Order Conditions The discharge exceeded monthly TSS limitation of 40 mg/L. Violation B Inspection
1099317 07/30/2020 Order Conditions The discharge exceeded BOD. Violation B Inspection
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 25 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
CAT1 = Category 1 Pollutant (Effluent Violation for Group 1 Pollutant) Order Conditions = Order Conditions
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
461186 Staff Enforcement Letter null 05/22/2025 Historical
450365 Notice of Violation 12/01/2022 Historical
446394 Notice of Violation null 01/24/2022 Historical
422756 Notice of Violation 07/12/2018 Historical
412247 Notice of Violation 03/16/2017 Historical
397580 Staff Enforcement Letter 07/25/2014 Historical
397054 Notice of Violation 06/25/2014 Historical
384527 Notice of Violation 04/20/2012 Historical
374233 Notice of Violation 07/08/2010 Historical
Total Enf Actions: 9
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
59693969 B Type compliance inspection Guy Childs 04/09/2025 Y 0 Download
45116285 B Type compliance inspection Guy Childs 08/18/2021 Y 14 Download
27543975 B Type compliance inspection Guy Childs 02/08/2017 N 1 Download
16960270 B Type compliance inspection Guy Childs 07/02/2014 N 1 [Attachments]
7922490 B Type compliance inspection Guy Childs 04/04/2012 Y 1 N/A
Total Inspections: 5 Last Inspection: 04/09/2025
  
The current report was generated with data as of: 07/03/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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